%0 Journal Article
%A Akcoglu, M. A.
%A Chacon, R. V.
%T A Local Ratio Theorem
%J Canadian journal of mathematics
%D 1970
%P 545-552
%V 22
%N 3
%U http://geodesic.mathdoc.fr/articles/10.4153/CJM-1970-062-2/
%R 10.4153/CJM-1970-062-2
%F 10_4153_CJM_1970_062_2